Create a view controller with a button that prints to the console

[LauraAubin]

What does this do?

Part of #13

This creates a button that prints to the console when clicked. This also creates a view controller class.

How is this accomplished?

Button prototyping:

I created a push button on the canvas, then dragged it over to the ViewController header file. This automatically created a function prototype.

View Controller object:

I created a View Controller object, and used the view controller class:

• It will default to NSObject if you don't explicitly set this:

Button action connection:

On the button, you should see an action that connects this button to the View Controller object.

Since the View Controller object connects to the ViewController class, this button therefore connects it's click action to the function:

 - (IBAction)ProcessButton:(id)sender;